Notes not hitting

[Concentration]

Hey guys i went on the ffr game the update thingy and the notes arent hitting i tried clearing my cache and nothing works please help.

[Glucuronolactone]

For this problem, make sure you are setting your speed mod correctly. Your speed mod must end in 5 or 0 (1.0, 1.25, 1.875, etc.) and you have to click "Set Speed" for it to work.

Another issue may be your key setup. Some setups will register three or more taps at once. If you're using something like askl and you find yourself having issues with taps not registering on a proper speed mod, try using another setup. If you have StepMania, you can check if your keys work together by going into Options -> Test Input. Try hitting all 4 keys together and see if they show up at the same time.

source: http://www.flashflashrevolution.com/...d.php?t=114638

Make sure to visit that link for future questions in case they've already been answered there.